baber/WOPTO huggingface dataset:
Patent JP-2000210799-A (JP)
Title: Slide drop preventing device for press machine
Inventor: OBA SUSUMU
IPC: B30B15/28
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a slide drop preventing device for a press machine in which its structure is simple, moreover maintenance, check and repair are easy and its manufacturing cost is reduced. SOLUTION: This slide drop preventing device is provided with a fitting hole 13B which is provided in a stopper block 13 fixed to an adjusting screw 11 of a slide adjusting device 10, a lock pin 14 which is freely advanced and retreated by a prescribed stroke length S through the fitting hole 13B at a set stopping point of a slide 3 preliminarily set, a guide block 15 which is fixed onto the back surface of a crown 2 and freely slidably guides the lock pin 14, a cylinder 16 which is fixed to the guide block 15 and slides on a piston part 14A of the internally provided lock pin 14, position detecting sensors 18A, 18B which are provided in the guide block 15 and transmit a detecting signal of the advancing and retreating limit of the lock pin 14 provided in the guide block 15,  and a dog 17 which is provided in the tip end part of the lock pin 14 and detects the advancing and retreating limit of the lock pin 14 by engaging with the position detecting sensors 18A, 18B.
Patent JP-H04248675-A (JP)
Title: Lsi design supporting device
Inventor: YANO EIICHI
IPC: G06F17/50
Filed: 1991-02-05
Abstract: PURPOSE:To reduce the design of input data to a simulator and the selection of exchange data, to represent the flow of data and that of the control simultaneously at the time of language conversion, and to easily perform the extraction of a control condition part. CONSTITUTION:In the LSI design supporting device realizing high speed while one part of a software program is made into LSI, a division designation part 1 dividing a software program 10 into an LSI part 11 and a remaining software program 15, a language conversion part 2 a simulator 5, a shared memory part 6, and a control part 7 where the remaining software program 15 and the simulator 5 are parallely executed by taking the synchronization and the simulator 5 controls the performance of the remaining software program 15 by performing inspection while using the data of the shared memory part 6.
Patent JP-H04248608-A (JP)
Title: Programmable controller
Inventor: FURUNO HIDEO
IPC: G06F1/26
Filed: 1991-02-05
Abstract: PURPOSE:To improve protection of data required for restoration of a main power source even in the case of the occurrence of a power break of the main power source and to prevent a bad influence upon a system at the time of power switching from the main power source to an auxiliary power source. CONSTITUTION:A first report means 9 which reports it to a processor 1 that the voltage of a main power source 5 from which power is supplied to the processor 1 controlling a programmable controller is reduced to the upper limit value of a rated voltage, data storage means 1 and 17 where data required for control of the processor 1 at the time of restoration of the main power source 5 is stored at the time of report from the first report means 9, a second report means 11 which stores data in data storage means 1 and 17 and reports it to the processor 1 that the voltage of the main power source 5 reaches the lower limit value of the rated voltage, and a power switching means 7 which switches the power source for power supply to the processor 1 from the main power source 5 to an auxiliary power source 7 by the report from the second report means 11 are provided.
Patent JP-S55107418-A (JP)
Title: Manufacture of resin film laminated iron foil
Inventor: TANAKA ATSUO
IPC: B29C65/72
Filed: 1979-02-13
Abstract: PURPOSE: To laminate the integralize a resin film onto an iron foil without spoiling a configuration of the iron foil while keeping a flat condition thereof by a method wherein thicknesses of the base iron foil as well as the laminated film and temperatures from softening to heating and pressing are controlled properly.  
     CONSTITUTION: In case a single or both surfaces of a base iron foil having a thickness of 2W100μm are laminated with resin films, a proper heating and pressing temperature T is controlled so that a condition T=LWU°C is satisfied. Here: t f  is the thickness of the iron foil; t p  is the same of the resin film; M is a softening temperature of the resin film; U is an upper limit of an effective temperature for adhering and L is a lower limit of an effective temperature for adhering; U=M[1/(t p / t f +0.8)+0.5]; and t p /t f =0.2W0.5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63182637-A (JP)
Title: Electronic flash controller
Inventor: IMAI YUJI
IPC: H05B41/32
Filed: 1987-01-23
Abstract: PURPOSE:To prevent variation in the quantity of light emission from being generated by storing a digital memory with a value corresponding to the quantity of variance based upon to the prescribed value of light emission quantity of an electronic flash light emitting means, and comparing a charging voltage with a prescribed voltage corrected with said stored value at the time of electric charging and controlling the charging voltage. CONSTITUTION:This controller is provided with the electronic flash light emitting means 4 which charges a main capacitor 3 wit the output of a voltage boosting circuit 1 for boosting a source voltage and emits light by the discharging of charges from this main capacitor 30 and a comparing means which detects the charging voltage level of the main capacitor 3 reaching the prescribed voltage level and turning off the voltage boosting circuit 1 through a charging control means 2. Then the prescribed voltage level of the comparing means 5 is determined according to the stored value of the digital memory 6 stored with the value corresponding to the quantity of variance based upon the prescribed value of the light emission quantity of the electronic flash light emitting means 4. Consequently, the quantity of light emission of an electronic flash can be made constant regardless of the variance in the capacity value of the main capacitor, a voltage decision error of a voltage deciding circuit, or variance in the finishing of an electronic flash light emitting device.
Patent JP-H01189994-A (JP)
Title: Eyelet pin for manufacturing multilayer interconnection board
Inventor: URAKUCHI YOSHINORI
IPC: H01R43/048
Filed: 1988-01-26
Abstract: PURPOSE:To form only a caulking section in a hollow section and facilitate caulking work, and to position each printed wiring board accurately without deforming a shank by shaping a section on the collar piece side of the shank in a solid section while another section of the shank is formed in the hollow section, an end face of which is opened. CONSTITUTION:A collar piece 2 is projected extending over the whole circumference at the lower end of a shank 1 formed to a circular sectional shape. A section on the collar piece 2 side of the shank 1 is formed as a solid section 3, and a section on the reverse side of the collar piece 2 is shaped as a hollow section 4 by forming a cavity section, an end face of which is opened. Since sections except a caulking section in the shank 1 are shaped in the solid section 3 in the eyelet pin A, a high strength of the shank 1 can be ensured. Accordingly, even when stress is applied to the 1 when printed wiring boards 8, 8... are laminate-molded under the state in which they are positioned by the shanks 1 of the caulking pins A, the deformation of the shanks 1 can be prevented, thus obviating the generation of the positional displacement of each printed wiring board 8, 8... due to the deformation of the shanks 1.
Patent JP-H06229458-A (JP)
Title: Oil pressure circuit for lubrication in transmission device
Inventor: SHIMOKAWABE SEIICHI
IPC: F16H57/02
Filed: 1993-02-02
Abstract: PURPOSE:To prevent a clutch from seizing in the transmission device of an industrial vehicle. CONSTITUTION:In an oil pressure circuit for lubrication, for supplying oil in a tank 20 to respective lubricating parts of a forward clutch 5 and a reverse clutch 7 provided in a transmission case 1 of a transmission device by a pump 22, a first switching valve 40 for lubrication, for supplying a large quantity of oil to the clutch side operated by contact, out of the forward clutch 5 and the reverse clutch 7, and also supplying a small quantity of oil to the other clutch side is provided. Even if a large quantity of frictional heat is generated in switching operation of the clutch, a large quantity of oil is supplied to the lubricating part of the clutch operated by contact, thereby the frictional heat is cooled by a large quantity of oil, so that the seizing of the clutch can be prevented.
Patent JP-H02197689-A (JP)
Title: Drilling method and device therefor
Inventor: TAKASU MOTOYUKI
IPC: E02D5/38
Filed: 1989-01-26
Abstract: PURPOSE:To correct the direction of penetration of a pipe body easily by composing the pipe body of pairs of circular band plates while the edges of partial circular band plates are allowed to project farther than others. CONSTITUTION:A casing 5 is formed of a plurality of circular band plates 5a, 5b prepared by dividing a steel pipe along the longitudinal direction. Engagement structure in which the edges of partial circular band plates 5a, 5b are allowed to project farther than others while each circular band plate 5a, 5b is slid only along the longitudinal direction and is not detached in the directions except the direction at that time is formed. Accordingly, the presence of buried articles can be inspected simply while penetrating partial divided circular arcs while the generation of a 'water channel' can be prevented.
Patent JP-S63184615-A (JP)
Title: Remover of air bubbles from sand-spreading tube
Inventor: TAKAHARA KAZUAKI
IPC: E02D15/10
Filed: 1987-01-27
Abstract: PURPOSE:To exactly and effectively spread sand by a method in which a solid- liquid mixture containing air bubbles which flows of a conduit is directed into an air bubbles separating chamber in the form of an upward flow by an upward bend, and to settle sand down under gravity. CONSTITUTION:An air bubbles-containing solid-liquid mixture 1 coming into a conduit 2 is directed into an air bubbles separating chamber 4 in the form of an upward flow by an upward bend 3. The mixture 1 abruptly lowers flow speed to settle sand down under gravity, and to separate air bubbles from the flow of the mixture 1 for there rise. In this case, the blending of the flow of the mixture 1' deprived of air bubbles and the flow of air bubbles B separated is prevented. Since the intermixture of air bubbles into the mixture 1' can be lessened, control on the thickness of sand layer can be sufficiently attained by an echo sounder.
Patent JP-S61173738-A (JP)
Title: Preparation of smoked food
Inventor: YAMAGISHI MUNEJI
IPC: A23B4/03
Filed: 1985-01-29
Abstract: PURPOSE:To prepare the titled food having excellent preservability and palatability, easily, by placing a vertical heat-accumulating cylinder such as hume concrete pipe, attaching a smoke-retarding plate to the top part of the cylinder, smoking a food under a specific condition, and proceeding the drying process at a high temperature after extinguishing the fire. CONSTITUTION:The fire hole 12 and the flue duct 14 having a V-shaped top view are constructed with concrete blocks 10, and a thick-walled hume concrete pipe 16 is installed vertically on the concrete block of the flue duct. A smoke- retarding plate 26 is provided at the top part of the cylinder. The food 34 to be smoked, e.g. fish, meat, etc., is inserted in the cylinder 16 and smoked at 100-120 deg.C with the hot air and smoke generated by the combustion of the smoking material 36 for >=2hr, and the fire is extinguished to effect the drying of the smoked food at a high temperature for a sufficiently long period.
Patent JP-H06229398-A (JP)
Title: Axial flow fan
Inventor: TSUKITARI YUJI
IPC: F04D29/32
Filed: 1993-02-02
Abstract: PURPOSE:To enable low noise operation in comparison with the axial flow fan of a forward inclining blade type as a low noise model by forming a blade as a backward inclining blade inclined in air blowing direction toward an outer circumferential side. CONSTITUTION:A blade 9 is set in such a shape that a cross section from a rotary center line O along an optional surface extending in radial direction passing the root part 9c of the blade 9 brought in contact with a boss part 8 is inclined in air blowing direction toward an outer circumferential side in all parts. In this case, the blade 9 is set in a shape inclined in the range of 5 to 35 degrees. Since the blade 9 is inclined in air blowing direction toward the outer circumferential side, air blowing noise is reduced in comparison with a front inclining blade type inclined in the direction opposite to air blowing direction.
Patent JP-S6068350-A (JP)
Title: Conveyor for copying original
Inventor: TOOYAMA TETSUYUKI
IPC: G03G15/00
Filed: 1983-01-31
Abstract: PURPOSE:To optimize contradicting conditions; biasing and slipping of an endless belt for conveying an original by constituting one of pulleys for said belt of plural members having the coefft. of friction different in the axial direction thereof. CONSTITUTION:A pulley 3 on a driving side has a hollow groove in the central part of a member 3b consisting of a solid shaft material of a plastic and having a small coefft. of friction. A member 3a having a large coefft. of friction is fitted into the hollow groove 3b and said pulley is constituted of both members 3a, 3b to the shaft shape having the same diameter. The member 3a is positioned laterally symmetrically in the central part of the pulley 3 and consists of chloroprene rubber. An endless belt 5 extended to the pulley 3 is driven by the pulley 3. Since the member 3a having the large coefft. of friction is disposed in the central part of the pulley 3, the same effect as the effect of an ordinary crown shape of which the central part is bulged is obtd. by a difference in the coefft. of friction and the generation of a slip between the belt 5 and the pulley 3 is obviated by the sure engagement of the member 3a and the belt 5.
Patent JP-H01192781-A (JP)
Title: Thick film copper conductor composition
Inventor: SUEHIRO MASATOSHI
IPC: H01B1/16
Filed: 1988-01-26
Abstract: PURPOSE:To improve the adhesion strength of the conductor composition to an alumina ceramic substrate and wettability with solder, by compounding copper powder, zinc oxide powder, lead borate glass powder, borosilicate glass powder, cuprous oxide powder having a specific particle diameter and an organic medium. CONSTITUTION:(A) 100 pts.wt. of copper powder having an average particle diameter of 0.1-10mum is compounded with (B) 0.05-3 pts.wt. of zinc oxide powder having an average particle diameter of 0.1-10mum, (C) 1-7 pts.wt. of lead borate glass powder having an average particle diameter of 0.1-10mum, (D) 0.2-5 pts.wt. of borosilicate glass powder having an average particle diameter of 0.1-10mum and (E) 0-10 pts.wt. of cuprous oxide (Cu2O) powder having an average particle diameter of <=1.0mum. 55-95wt.% of the inorganic powder produced above is compounded with (F) 45-5wt.% of an organic medium to obtain the objective composition. The above composition is printed on an alumina or beryllia ceramic substrate by screen printing, dried at about 120 deg.C for 10-15min and fired at 850-1060 deg.C for about 40min keeping the peak temperature for 5-10min.
Patent JP-H07223521-A (JP)
Title: Brake device for vehicle
Inventor: MATSUDA SHOHEI
IPC: B60T8/26
Filed: 1994-02-09
Abstract: PURPOSE:To make ineffective by a single stop valve the proportional pressure reducing function of a proportional reducing valve provided in fluid pressure systems connected to right and left rear wheel brakes in a brake system of a vehicle which is provided with the fluid pressure systems connected independently to the right and left wheel brakes. CONSTITUTION:In a fluid pressure system 41 of both fluid pressure systems 41 and 42, a first proportional reducing valve 51 and a stop valve 15 to bypass the first proportional reducing valve 52 are provided connectedly, and a second proportional reducing valve 5, of which proportional pressure reducing function becomes ineffective by the output side fluid pressure of the first proportional reducing valve 51 when the stop valve 15 is opened is provided in the other fluid pressure system 42.
Patent JP-S63182774-A (JP)
Title: Dividing method for gregory patch and its tracing method
Inventor: TAKAMURA TEIJI
IPC: G06F17/17
Filed: 1987-01-26
Abstract: PURPOSE:To realize the division of a Gregory patch by converting a double 3-degree Gregory patch into a double 7-degree rational Bezier patch and dividing this rational Bezier patch formula. CONSTITUTION:A double 3-degree Gregory patch is converted into a double 7-degree rational Bezier patch. Then this rational Bezier patch formula is decomposed. In a tracing mode it is decided whether the Newton method is converged or not for the divided rational Bezier patches by means of the interval analysis. If not, the Bezier patches are further divided for reduction of the areas including the curved surfaces and the interval analysis is carried out again. Then the initial value is selected when the Newton method is converged and an intersecting point is calculated by the Newton method. Thus the same operations as those of the Bezier patches are possible and various algorithms requiring the division of the curved surface can be applied to the Gregory patch in addition to a tracing operation.
Patent JP-H09211037-A (JP)
Title: Peak detecting apparatus
Inventor: UENO TOSHITAKE
IPC: G01R19/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To improve an accuracy for detecting a peak when a peak value is to be detected from signals of a plurality of signal source, by providing a plurality of first buffer means, a plurality of second buffer means, a common output line, etc. SOLUTION: Signal input terminals IN1 -IN3 are connected to holding capacitors CT1 -CT3 and Darlington-type emitter follower circuits Q11 , Q21 , M31 -Q13 , Q23 , M33 as a first buffer means via switch means M21 -M23 . Reset means M11 -M13 are connected to a reset voltage source (voltage VCL). Outputs of the first buffer means are connected to bases of NPN transistors Q31 -Q33 as a second buffer means. Emitters of the transistors Q31 -Q33 are connected in common and the input is amplified suitable by an amplifier A1 . A reset means M41 is connected to a specific voltage source.
Patent JP-S59142142-A (JP)
Inventor: TSUNODA KAZUYOSHI
IPC: B29C63/00
Filed: 1983-02-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03222258-A (JP)
Title: Lithium iron sulfide battery
Inventor: KODAIRA YOSHINORI
IPC: H01M4/58
Filed: 1990-01-25
Abstract: PURPOSE:To prevent the separation of iron sulfide from a collector into practical use by applying iron sulfide to be positive-electrode active material to the collector using fluorine group rubber as binder to form a positive electrode. CONSTITUTION:A positive electrode 1, a negative electrode 2 and a pair of separators 3 are used for lamination with each other and winding many times to form a winding structure 4 in a spiral type. In this case, iron sulfide to be positive-electrode active material is applied to a collector using fluorine group rubber as binder to form the positive electrode 1. The blending ratio by weight of fluorine group rubber to iron sulfide is preferably 3% or more and less than 10%. If the ratio of fluorine group rubber is less than 3%, the positive electrode, or iron sulfide, is easily separated from the collector and if it is 10% or more the fill content of iron sulfide is decreased to cause less battery capacity. There is thus no separation of iron sulfide from the collector in even the case that the positive electrode 1 is wound in a spiral shape as in the negative electrode 2 to ensure reliability as the positive electrode.
Patent JP-S62175023-A (JP)
Title: Buffer memory device
Inventor: OUCHI NOBUAKI
IPC: G06F5/06
Filed: 1986-01-29
Abstract: PURPOSE:To execute the rapid processing by controlling data transfer from a data memory to a parallel serial converter with the data length read from a data length memory. CONSTITUTION:A data memory 1 having areas A1-An to accumulate continuous variable length data D1, D2... for respective data, and a data length memory 2 to accumulate data length d1, d2... of the variable length data D1, D2... corresponding to an area are provided. For example, the data memory 1 has respectively six accumulating areas A1-A6 having the memory capacity of 8 bits, and a data length memory 2 is equipped with six accumulating areas B1-B6 having the memory capacity of 3 bits respectively to show the data length of 1-8 bits. The reading from the data memory 1 is controlled by a reading clock so that the data length from the data length memory 2 can come to be the prescribed bit rate.
Patent JP-H11213284-A (JP)
Title: Vehicle kind discrimination device
Inventor: MIYAHARA HIROYASU
IPC: G08G1/015
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate a vehicle kind by an inexpensive device by detecting the candidate areas of the plural constituting elements of a vehicle and discriminating the vehicle kind by using the constituting elements whose kinds are decided based on the information on the position relation. SOLUTION: A constituting element detection means 3 refers to a constituting element dictionary 2 storing the attributes of the constituting elements of the vehicle and detects the constituting elements of an image picked-up vehicle from input images stored in an image input means 1 based on the attributes of the constituting elements. A constituting element decision means 5 refers to a constituting element arrangement dictionary 4 storing the position relation of the constituting elements of the vehicle and decides the kinds of the constituting elements of the image picked-up vehicle from the candidate areas of the constituting elements which are the detected result of the constituting element detection means 3 based on the position relation of the constituting elements.  A vehicle dictionary 6 stores the relating information of the constituting elements for the respective vehicle kinds for discriminating the constituting elements for the respective vehicle kinds beforehand. A vehicle kind discrimination means 7 collates the decided result of the constituting element decision means 5 and the vehicle dictionary 6 and discriminates the kind of the image picked-up vehicle based on the relating information of the constituting elements for the respective vehicle kinds.
Patent JP-H01192132-A (JP)
Title: Clock wiring process of semiconductor integrated circuit device
Inventor: IWASAKI HIROAKI
IPC: G06F1/18
Filed: 1988-01-28
Abstract: PURPOSE:To reduce the slips in clock signals by wiring in a block or between blocks by a method wherein clock lines corresponding to the numbers of clock signals are laid down to encircle the periphery of respective blocks for individual arrangement wiring to feed clock signals from clock sources to the cells in blocks through the intermediary of these clock lines. CONSTITUTION:The title clock wiring can be made by laying down at least one clock line 51 in a channel around a block without fail as well as connecting a clock signal receiving line 53 from a clock source 3 and feeder lines to the blocks to nearby clock lines 51. Furthermore, in case of polyphase clock signals, it is feasible to connect the clock lines 51 laid down around blocks 21, 22, 23 as necessary to respective clock sources 3 for receiving clock signals to the blocks from respective clock lines 51.
Patent JP-S5299730-A (JP)
Title: Track switch method
Inventor: NAKAMURA KUNIO
IPC: G06F3/06
Filed: 1976-02-18
Abstract: PURPOSE: To reduce the series of command processes and improve the process efficiency and response by issuing a single command and executing it in case where the plural number of cylinders of magnetic disc system are loaded or read out. 
     COPYRIGHT: (C)1977,JPO&Japio